Power scythe



FIG. 1 is a top plan view of a power scythe showing my new design,

FIG. 2 is a left side elevational view,

FIG. 3 is a right side elevational view,

FIG. 4 is a bottom plan view,

FIG. 5 is a front elevational view, and

FIG. 6 is a rear elevational view thereof.

The ornamental design for a power scythe, as shown. 